Yes. Bulk asbestos sampling requires physically removing a small piece of the suspect material so the laboratory can analyze it.
MEC makes every reasonable effort to collect samples from inconspicuous locations such as corners, closets, behind doors, underneath fixtures, or areas already scheduled for renovation. However, some visible disturbance is unavoidable because the actual material must be collected.
The amount removed is generally small, and the sampling location can often be sealed or covered after collection.
Homeowners should understand that asbestos bulk sampling is different from non-destructive inspection techniques: laboratory confirmation requires an actual piece of the building material.